Obsolete
From BiblePortal Wikipedia
Obsolete [1]
(1): ( a.) Not very distinct; obscure; rudimental; imperfectly developed; abortive.
(2): ( a.) No longer in use; gone into disuse; disused; neglected; as, an obsolete word; an obsolete statute; - applied chiefly to words, writings, or observances.
(3): ( v. i.) To become obsolete; to go out of use.